public void RecogniseAZero_GivenSingleToken_Recognises()
{
var ocr = new Ocr(new []{new ZeroRecogniser(), });
var token = new Token
{
Raw = new List<string>
{
{" _ "},
{"| |"},
{"|_|"}
}
};
var digits = ocr.Recognise(token);
Assert.That(digits[0], Is.EqualTo(0));
}
public void TryMatch_GivenZero_Matches()
{
var token = new Token
{
Raw = new List<string>
{
{" _ "},
{"| |"},
{"|_|"}
}
};
var zr = new ZeroRecogniser();
var result = zr.TryMatch(token);
Assert.That(result.Item1, Is.True);
}
public List<Token> TokeniseLine(string input)
{
var tokens = new List<Token>();
var lines = input.Split(new[] {Environment.NewLine}, StringSplitOptions.RemoveEmptyEntries);
for (var startIndex = 0; startIndex < lines[0].Length; startIndex = startIndex+3)
{
var token = new Token();
token.Raw.Add(lines[0].Substring(startIndex, 3));
token.Raw.Add(lines[1].Substring(startIndex, 3));
token.Raw.Add(lines[2].Substring(startIndex, 3));
tokens.Add(token);
}
return tokens;
}
public Tuple<bool, string> TryMatch(Token token)
{
var matches = string.Concat(_pattern) == string.Concat(token.Raw);
return new Tuple<bool, string>(matches, "0");
}